| 摘要 |
The present invention discloses a case fastening device, which is applied to a case. The switching member and the plate member are respectively pivotally coupled to two ends of the base by a first pivotal element and a second pivotal element, and rotatable above the base. Two ends of the metallic buckle are respectively snap-fitted to the switching member and the plate member. The bayonets are fixed on the plate member. While the user presses down the switching member, the metallic buckle actuates the plate member to rotate above the base, and let the bayonets be inserted into the second through-hole of the base and the first through-hole of the case, whereby the bayonets are mounted to the case. While the user lifts up the switching member, the bayonets are withdrawn from the first through-hole and the second through-hole, whereby the bayonets are dismounted from the case. |
